Clean Water Act discharge permit · NPDES MSG130502

VALERO PARKWAY PIPELINE LLC, Kola, MS: NPDES MSG130502 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
1Pollutants with an effluent exceedance

VALERO PARKWAY PIPELINE LLC, held by VALERO PARKWAY PIPELINE LLC, PARKWAY TO COLONIAL LATERAL PROJECT, holds NPDES permit MSG130502. EPA’s file records it issued February 9, 2017 and expiring August 31, 2017. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filed	VALERO PARKWAY PIPELINE LLC
Permittee as filed	VALERO PARKWAY PIPELINE LLC, PARKWAY TO COLONIAL LATERAL PROJECT
NPDES ID	MSG130502
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	February 9, 2017
Expiration date	August 31, 2017
Issuing agency	MDEQ
Address	Kola, MS 38428
Subwatershed	Rogers Creek-Okatoma Creek (HUC 031700040705)
NAICS	237120 – Oil and Gas Pipeline and Related Structures Construction
SIC	4613 – Refined Petroleum Pipelines

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

1Pollutants on file
0Under a numeric limit
1With a violation of any kind
1With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Solids, total suspended	0	1	1	December 31, 2017	11% over the limit

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MSG130502.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID MSG130502 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers Clean Water Act discharge permit NPDES MSG130502, held by VALERO PARKWAY PIPELINE LLC for the PARKWAY TO COLONIAL LATERAL PROJECT in Kola, MS, with a status of Effective and a Minor Discharger class. The register lists 0 pollutants under a numeric limit and 1 pollutant with an effluent exceedance, with the permit's file dates given as issued February 9, 2017 and expiring August 31, 2017.